{"id":2026,"date":"2026-08-03T13:35:56","date_gmt":"2026-08-03T13:35:56","guid":{"rendered":"https:\/\/stype-grinder.com\/?page_id=2026"},"modified":"2026-08-03T13:36:31","modified_gmt":"2026-08-03T13:36:31","slug":"bearing-type-centerless-grinding-machine","status":"publish","type":"page","link":"https:\/\/stype-grinder.com\/en\/bearing-type-centerless-grinding-machine\/","title":{"rendered":"Bearing Type Centerless Grinding Machine"},"content":{"rendered":"\n<div class=\"nfd-container nfd-p-md  nfd-wb-features__features-15 is-style-nfd-theme-white wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"nfd-gap-xl nfd-gap-y-2xl wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"nfd-rounded-sm wp-block-image size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" data-id=\"1690\" src=\"https:\/\/i0.wp.com\/stype-grinder.com\/wp-content\/uploads\/2026\/01\/377269_0.jpg?resize=800%2C800&#038;ssl=1\" alt=\"\" class=\"wp-image-1690\" style=\"aspect-ratio:16\/9;object-fit:cover\" srcset=\"https:\/\/i0.wp.com\/stype-grinder.com\/wp-content\/uploads\/2026\/01\/377269_0.jpg?resize=1024%2C1024&amp;ssl=1 1024w, https:\/\/i0.wp.com\/stype-grinder.com\/wp-content\/uploads\/2026\/01\/377269_0.jpg?resize=300%2C300&amp;ssl=1 300w, https:\/\/i0.wp.com\/stype-grinder.com\/wp-content\/uploads\/2026\/01\/377269_0.jpg?resize=150%2C150&amp;ssl=1 150w, https:\/\/i0.wp.com\/stype-grinder.com\/wp-content\/uploads\/2026\/01\/377269_0.jpg?resize=768%2C768&amp;ssl=1 768w, https:\/\/i0.wp.com\/stype-grinder.com\/wp-content\/uploads\/2026\/01\/377269_0.jpg?resize=12%2C12&amp;ssl=1 12w, https:\/\/i0.wp.com\/stype-grinder.com\/wp-content\/uploads\/2026\/01\/377269_0.jpg?resize=1000%2C1000&amp;ssl=1 1000w, https:\/\/i0.wp.com\/stype-grinder.com\/wp-content\/uploads\/2026\/01\/377269_0.jpg?resize=100%2C100&amp;ssl=1 100w, https:\/\/i0.wp.com\/stype-grinder.com\/wp-content\/uploads\/2026\/01\/377269_0.jpg?w=1280&amp;ssl=1 1280w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/figure>\n\n\n\n<div class=\"wp-block-group is-vertical is-content-justification-stretch is-layout-flex wp-container-core-group-is-layout-d2c0d775 wp-block-group-is-layout-flex\">\n<h3 class=\"nfd-text-lg nfd-text-contrast wp-block-heading\">G.W Hydraustatic Alloy Bearing <\/h3>\n\n\n\n<p class=\"nfd-text-base nfd-text-balance has-large-font-size wp-block-paragraph\">(SNCM-439), processed through normalizing, tempering, carburizing hardening, and cryogenic treatment, followed by precision grinding and super-finishing.Hydrodynamic bearing made of steel and phosphor bronze alloy, paired with lubricating oil<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"nfd-rounded-sm wp-block-image size-full\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"542\" src=\"https:\/\/i0.wp.com\/stype-grinder.com\/wp-content\/uploads\/2026\/06\/SH-12B%E5%9F%B9%E7%90%B3%E5%BC%8F%E4%B8%BB%E8%BB%B8-scaled.jpg?resize=800%2C542&#038;ssl=1\" alt=\"\" class=\"wp-image-1806\" style=\"aspect-ratio:16\/9;object-fit:cover\" srcset=\"https:\/\/i0.wp.com\/stype-grinder.com\/wp-content\/uploads\/2026\/06\/SH-12B%E5%9F%B9%E7%90%B3%E5%BC%8F%E4%B8%BB%E8%BB%B8-scaled.jpg?w=2560&amp;ssl=1 2560w, https:\/\/i0.wp.com\/stype-grinder.com\/wp-content\/uploads\/2026\/06\/SH-12B%E5%9F%B9%E7%90%B3%E5%BC%8F%E4%B8%BB%E8%BB%B8-scaled.jpg?resize=300%2C203&amp;ssl=1 300w, https:\/\/i0.wp.com\/stype-grinder.com\/wp-content\/uploads\/2026\/06\/SH-12B%E5%9F%B9%E7%90%B3%E5%BC%8F%E4%B8%BB%E8%BB%B8-scaled.jpg?w=1600&amp;ssl=1 1600w, https:\/\/i0.wp.com\/stype-grinder.com\/wp-content\/uploads\/2026\/06\/SH-12B%E5%9F%B9%E7%90%B3%E5%BC%8F%E4%B8%BB%E8%BB%B8-scaled.jpg?w=2400&amp;ssl=1 2400w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<div class=\"wp-block-group is-vertical is-content-justification-stretch is-layout-flex wp-container-core-group-is-layout-d2c0d775 wp-block-group-is-layout-flex\">\n<h3 class=\"nfd-text-lg nfd-text-contrast wp-block-heading\">R.W Roller Bearing <\/h3>\n\n\n\n<p class=\"nfd-text-base nfd-text-balance has-medium-font-size wp-block-paragraph\">An innovative, advanced regulating wheel spindle that requires no flange, combining angular contact ball bearings and roller bearings, to stably maintain ultra-high-precision spindle rotation and high rigidity. Ideal for precision through-feed grinding where consistent front-to-back dimensional stability is required.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-recalc-dims=\"1\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/stype-grinder.com\/wp-content\/uploads\/2026\/07\/SH-12B.jpg?w=800&#038;ssl=1\" alt=\"\" class=\"wp-image-1969\"\/><\/figure>\n\n\n\n<meta charset=\"UTF-8\">\n<meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n<title>S-TYPE Centerless Grinders \u2014 B-Series Spec Finder<\/title>\n<style>\n  :root {\n    --navy: #1f3a5f;\n    --steel: #5b7a99;\n    --light: #edf1f5;\n    --cream: #f4f1e6;\n    --charcoal: #2b2b2b;\n    --gray: #6e6e6e;\n    --white: #ffffff;\n  }\n  * { box-sizing: border-box; }\n  body {\n    margin: 0;\n    font-family: \"Segoe UI\", \"Helvetica Neue\", Arial, \"Microsoft JhengHei\", sans-serif;\n    background: var(--light);\n    color: var(--charcoal);\n  }\n  header {\n    background: var(--navy);\n    color: var(--white);\n    padding: 28px 40px;\n  }\n  header h1 { margin: 0; font-size: 28px; letter-spacing: 1px; }\n  header p { margin: 6px 0 0; color: #cfd9e4; font-size: 14px; letter-spacing: 2px; text-transform: uppercase; }\n  main { max-width: 1200px; margin: 0 auto; padding: 36px 24px 60px; }\n  .hint { color: var(--gray); font-size: 14px; margin-bottom: 24px; }\n  .grid {\n    display: grid;\n    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));\n    gap: 24px;\n  }\n  .card {\n    background: var(--white);\n    border-radius: 18px;\n    overflow: hidden;\n    box-shadow: 0 2px 10px rgba(31,58,95,0.08);\n    cursor: pointer;\n    transition: transform 0.15s ease, box-shadow 0.15s ease;\n    border: 1px solid #e2e8ee;\n  }\n  .card:hover {\n    transform: translateY(-4px);\n    box-shadow: 0 10px 24px rgba(31,58,95,0.16);\n  }\n  .card .info { padding: 20px 18px; }\n  .card .model-name { font-weight: 700; color: var(--navy); font-size: 18px; margin: 0 0 6px; }\n  .card .model-note { font-size: 13px; color: var(--gray); margin: 0 0 12px; }\n  .card .view-link {\n    font-size: 13px;\n    color: var(--steel);\n    font-weight: 600;\n    display: inline-flex;\n    align-items: center;\n    gap: 4px;\n  }\n  .overlay {\n    display: none;\n    position: fixed;\n    inset: 0;\n    background: rgba(20,30,45,0.55);\n    z-index: 100;\n    align-items: center;\n    justify-content: center;\n    padding: 24px;\n  }\n  .overlay.open { display: flex; }\n  .modal {\n    background: var(--white);\n    border-radius: 20px;\n    max-width: 920px;\n    width: 100%;\n    max-height: 88vh;\n    overflow-y: auto;\n    position: relative;\n    box-shadow: 0 24px 60px rgba(0,0,0,0.3);\n  }\n  .modal-header {\n    padding: 26px 32px 18px;\n    border-bottom: 1px solid #e6ebf1;\n    position: sticky;\n    top: 0;\n    background: var(--white);\n    z-index: 2;\n  }\n  .modal-header h2 { margin: 0 0 4px; color: var(--navy); font-size: 22px; }\n  .modal-header .note { margin: 0; color: var(--gray); font-size: 13px; }\n  .close-btn {\n    position: absolute;\n    top: 18px;\n    right: 22px;\n    background: var(--light);\n    border: none;\n    width: 34px;\n    height: 34px;\n    border-radius: 50%;\n    font-size: 18px;\n    color: var(--navy);\n    cursor: pointer;\n    line-height: 1;\n  }\n  .close-btn:hover { background: #dbe3ea; }\n  .tabs {\n    display: flex;\n    gap: 4px;\n    padding: 16px 32px 0;\n    border-bottom: 1px solid #e6ebf1;\n  }\n  .tab-btn {\n    border: none;\n    background: none;\n    padding: 10px 18px;\n    font-size: 14px;\n    font-weight: 600;\n    color: var(--gray);\n    cursor: pointer;\n    border-bottom: 3px solid transparent;\n    margin-bottom: -1px;\n  }\n  .tab-btn.active { color: var(--navy); border-bottom-color: var(--steel); }\n  .tab-panel { display: none; padding: 20px 32px 32px; }\n  .tab-panel.active { display: block; }\n  table.spec-table { width: 100%; border-collapse: collapse; font-size: 14px; }\n  table.spec-table th, table.spec-table td {\n    text-align: left;\n    padding: 9px 12px;\n    border-bottom: 1px solid #edf1f5;\n  }\n  table.spec-table th {\n    background: var(--navy);\n    color: var(--white);\n    font-size: 12px;\n    letter-spacing: 0.5px;\n    text-transform: uppercase;\n  }\n  tr.section-row td {\n    background: var(--steel);\n    color: var(--white);\n    font-weight: 700;\n    font-size: 13px;\n  }\n  tr.data-row:nth-child(even) { background: #f7f9fb; }\n  td.unit-col { color: var(--gray); width: 70px; }\n  td.val-col { font-weight: 600; }\n  footer {\n    text-align: center;\n    color: var(--gray);\n    font-size: 12px;\n    padding: 24px;\n  }\n  @media (max-width: 560px) {\n    .tabs { padding: 12px 20px 0; }\n    .tab-panel { padding: 16px 20px 24px; }\n  }\n<\/style>\n<header>\n  <h1>S-TYPE Centerless Grinders<\/h1>\n  <p>Click a model to view full specifications &amp; accessories<\/p>\n<\/header>\n<main>\n  <p class=\"hint\">B-Series model line (bearing-type spindle) \u2014 click any model below to open its specification sheet and accessories \/ wear-parts reference.<\/p>\n  <div class=\"grid\" id=\"grid\"><\/div>\n<\/main>\n<footer>\n  S-TYPE Co., Ltd. \u00b7 <a href=\"https:\/\/www.S-TYPEcnc.com\">www.S-TYPEcnc.com<\/a>\n<\/footer>\n<div class=\"overlay\" id=\"overlay\">\n  <div class=\"modal\" id=\"modal\">\n    <button class=\"close-btn\" id=\"closeBtn\">\u00d7<\/button>\n    <div class=\"modal-header\">\n      <h2 id=\"modalTitle\"><\/h2>\n      <p class=\"note\" id=\"modalNote\"><\/p>\n    <\/div>\n    <div class=\"tabs\">\n      <button class=\"tab-btn active\" data-tab=\"specs\">Full Specifications<\/button>\n      <button class=\"tab-btn\" data-tab=\"acc\">G.W. \/ R.W.<\/button>\n    <\/div>\n    <div class=\"tab-panel active\" id=\"panel-specs\"><\/div>\n    <div class=\"tab-panel\" id=\"panel-acc\"><\/div>\n  <\/div>\n<\/div>\n<script>\nconst MODELS = [\n  {\n    \"id\": \"m1\",\n    \"name\": \"S-H12B\",\n    \"note\": \"Standard manual control (bearing-type spindle)\",\n    \"fullSpecs\": [\n      { \"section\": true, \"label\": \"Grinding Capacity\" },\n      { \"label\": \"Grinding OD Range\", \"unit\": \"mm\", \"value\": \"1 \u2013 30\" },\n      { \"section\": true, \"label\": \"Spindle Speed\" },\n      { \"label\": \"Grinding Wheel Speed\", \"unit\": \"m\/s\", \"value\": \"33 (B) \/ 45 (H)\" },\n      { \"label\": \"Regulating Wheel Servo Motor Speed\", \"unit\": \"rpm\", \"value\": \"0 \u2013 320\" },\n      { \"section\": true, \"label\": \"Motor Power\" },\n      { \"label\": \"Grinding Wheel Motor\", \"unit\": \"HP\", \"value\": \"10\" },\n      { \"label\": \"Regulating Wheel Servo Motor (Delta)\", \"unit\": \"kW\", \"value\": \"2\" },\n      { \"label\": \"Hydraulic Pump Motor\", \"unit\": \"HP\", \"value\": \"1\" },\n      { \"label\": \"Coolant Pump Motor\", \"unit\": \"HP\", \"value\": \"1\/8\" },\n      { \"section\": true, \"label\": \"Standard Feeding\" },\n      { \"label\": \"Upper Slide Feed Scale\", \"unit\": \"mm\", \"value\": \"0.05 \/ 3.5\" },\n      { \"label\": \"Upper Slide Min. Feed Scale\", \"unit\": \"mm\", \"value\": \"0.001 \/ 0.1\" },\n      { \"label\": \"Lower Slide Feed Scale\", \"unit\": \"mm\", \"value\": \"0.05 \/ 10\" },\n      { \"label\": \"Lower Slide Min. Feed Scale\", \"unit\": \"mm\", \"value\": \"0.001 \/ 0.2\" },\n      { \"section\": true, \"label\": \"NC Basic Series \u2014 Servo Feeding (Economic, Mitsubishi Q00UJ \/ 7.1\\\" Screen)\" },\n      { \"label\": \"Lower Slide Servo Motor (Delta B3)\", \"unit\": \"kW\", \"value\": \"2\" },\n      { \"section\": true, \"label\": \"NC \/ CNC Servo Feeding\" },\n      { \"label\": \"Upper Slide Servo Motor (MRJ4)\", \"unit\": \"kW\", \"value\": \"1\" },\n      { \"label\": \"Lower Slide Feed Scale (Servo)\", \"unit\": \"mm\", \"value\": \"0.001\" },\n      { \"label\": \"Lower Slide Servo Motor (MRJ4)\", \"unit\": \"kW\", \"value\": \"2\" },\n      { \"section\": true, \"label\": \"Regulating Wheel Angle\" },\n      { \"label\": \"Tilt Angle\", \"unit\": \"deg.\", \"value\": \"5 \/ -5\" },\n      { \"label\": \"Swivel Angle\", \"unit\": \"deg.\", \"value\": \"1.5 \/ -3\" },\n      { \"label\": \"Dressing Angle\", \"unit\": \"deg.\", \"value\": \"5 \/ -5\" },\n      { \"section\": true, \"label\": \"Machine Layout\" },\n      { \"label\": \"Machine Dimensions (L\u00d7W\u00d7H)\", \"unit\": \"mm\", \"value\": \"1900\u00d71550\u00d71420\" },\n      { \"label\": \"Machine Weight\", \"unit\": \"kg\", \"value\": \"1600\" }\n    ],\n    \"accessories\": [\n      { \"section\": true, \"label\": \"Grinding Wheel\" },\n      { \"label\": \"Grinding Wheel Size (dia.\u00d7W\u00d7H)\", \"unit\": \"mm\", \"value\": \"305\u00d7150\u00d7120 (H)\" },\n      { \"label\": \"Grinding Wheel Size \u2014 10\\\" width\", \"unit\": \"mm\", \"value\": \"N\/A\" },\n      { \"label\": \"Grinding Wheel Size \u2014 12\\\" width\", \"unit\": \"mm\", \"value\": \"N\/A\" },\n      { \"section\": true, \"label\": \"Regulating Wheel\" },\n      { \"label\": \"Regulating Wheel Size (dia.\u00d7W\u00d7H)\", \"unit\": \"mm\", \"value\": \"230\u00d7150\u00d7127\" },\n      { \"label\": \"Regulating Wheel Size \u2014 10\\\" width\", \"unit\": \"mm\", \"value\": \"N\/A\" },\n      { \"label\": \"Regulating Wheel Size \u2014 12\\\" width\", \"unit\": \"mm\", \"value\": \"N\/A\" },\n      { \"section\": true, \"label\": \"Dressing Tool\" },\n      { \"label\": \"Dressing Unit Feed Scale (Standard)\", \"unit\": \"mm\", \"value\": \"0.01 \/ 1.25\" },\n      { \"label\": \"Dressing Unit Feed Scale (Servo)\", \"unit\": \"mm\", \"value\": \"0.001\" },\n      { \"label\": \"Dressing Unit Servo Motor (MRJ4)\", \"unit\": \"kW\", \"value\": \"0.75\" }\n    ]\n  },\n  {\n    \"id\": \"m3\",\n    \"name\": \"S-18B \/ 1810B \/ 1812B\",\n    \"note\": \"Basic NCE \/ Advanced NC \/ CNC options (bearing-type spindle)\",\n    \"fullSpecs\": [\n      { \"section\": true, \"label\": \"Grinding Capacity\" },\n      { \"label\": \"Grinding OD Range\", \"unit\": \"mm\", \"value\": \"2 \u2013 50\" },\n      { \"section\": true, \"label\": \"Spindle Speed\" },\n      { \"label\": \"Grinding Wheel Speed\", \"unit\": \"m\/s\", \"value\": \"33 (B) \/ 45 (H)\" },\n      { \"label\": \"Regulating Wheel Servo Motor Speed\", \"unit\": \"rpm\", \"value\": \"0 \u2013 332\" },\n      { \"section\": true, \"label\": \"Motor Power\" },\n      { \"label\": \"Grinding Wheel Motor (S-18B \/ S-1810B)\", \"unit\": \"HP\", \"value\": \"15\" },\n      { \"label\": \"Grinding Wheel Motor \u2014 S-1812B (12\\\" width)\", \"unit\": \"HP\", \"value\": \"20\" },\n      { \"label\": \"Regulating Wheel Servo Motor (Delta) (S-18B \/ S-1810B)\", \"unit\": \"kW\", \"value\": \"3\" },\n      { \"label\": \"Regulating Wheel Servo Motor (Delta) \u2014 S-1812B (12\\\" width)\", \"unit\": \"kW\", \"value\": \"4.5\" },\n      { \"label\": \"Hydraulic Pump Motor\", \"unit\": \"HP\", \"value\": \"1\" },\n      { \"label\": \"Coolant Pump Motor\", \"unit\": \"HP\", \"value\": \"1\/4\" },\n      { \"section\": true, \"label\": \"Standard Feeding\" },\n      { \"label\": \"Upper Slide Feed Scale\", \"unit\": \"mm\", \"value\": \"0.05 \/ 3.5\" },\n      { \"label\": \"Upper Slide Min. Feed Scale\", \"unit\": \"mm\", \"value\": \"0.001 \/ 0.1\" },\n      { \"label\": \"Lower Slide Feed Scale\", \"unit\": \"mm\", \"value\": \"0.05 \/ 10\" },\n      { \"label\": \"Lower Slide Min. Feed Scale\", \"unit\": \"mm\", \"value\": \"0.001 \/ 0.2\" },\n      { \"section\": true, \"label\": \"NC Basic Series \u2014 Servo Feeding (Economic, Mitsubishi Q00UJ \/ 7.1\\\" Screen)\" },\n      { \"label\": \"Lower Slide Servo Motor (Delta B3)\", \"unit\": \"kW\", \"value\": \"3\" },\n      { \"section\": true, \"label\": \"NC \/ CNC Servo Feeding\" },\n      { \"label\": \"Upper Slide Servo Motor (MRJ4)\", \"unit\": \"kW\", \"value\": \"2\" },\n      { \"label\": \"Lower Slide Feed Scale (Servo)\", \"unit\": \"mm\", \"value\": \"0.001\" },\n      { \"label\": \"Lower Slide Servo Motor (MRJ4)\", \"unit\": \"kW\", \"value\": \"3.5\" },\n      { \"section\": true, \"label\": \"Regulating Wheel Angle\" },\n      { \"label\": \"Tilt Angle\", \"unit\": \"deg.\", \"value\": \"5 \/ -5\" },\n      { \"label\": \"Swivel Angle\", \"unit\": \"deg.\", \"value\": \"1.5 \/ -3\" },\n      { \"label\": \"Dressing Angle\", \"unit\": \"deg.\", \"value\": \"4 \/ -5\" },\n      { \"section\": true, \"label\": \"Machine Layout\" },\n      { \"label\": \"Machine Dimensions (L\u00d7W\u00d7H)\", \"unit\": \"mm\", \"value\": \"2450\u00d72050\u00d71600\" },\n      { \"label\": \"Machine Weight\", \"unit\": \"kg\", \"value\": \"3300 \/ 3400 \/ 3500\" }\n    ],\n    \"accessories\": [\n      { \"section\": true, \"label\": \"Grinding Wheel\" },\n      { \"label\": \"Grinding Wheel Size (dia.\u00d7W\u00d7H)\", \"unit\": \"mm\", \"value\": \"455\u00d7205\u00d7228.6 (H)\" },\n      { \"label\": \"Grinding Wheel Size \u2014 10\\\" width\", \"unit\": \"mm\", \"value\": \"455\u00d7255\u00d7228.6 (H)\" },\n      { \"label\": \"Grinding Wheel Size \u2014 12\\\" width\", \"unit\": \"mm\", \"value\": \"455\u00d7305\u00d7228.6 (H)\" },\n      { \"section\": true, \"label\": \"Regulating Wheel\" },\n      { \"label\": \"Regulating Wheel Size (dia.\u00d7W\u00d7H)\", \"unit\": \"mm\", \"value\": \"280\u00d7205\u00d7139.7 (B)\" },\n      { \"label\": \"Regulating Wheel Size \u2014 10\\\" width\", \"unit\": \"mm\", \"value\": \"280\u00d7255\u00d7139.7 (B)\" },\n      { \"label\": \"Regulating Wheel Size \u2014 12\\\" width\", \"unit\": \"mm\", \"value\": \"280\u00d7305\u00d7139.7 (B)\" },\n      { \"section\": true, \"label\": \"Dressing Tool\" },\n      { \"label\": \"Dressing Unit Feed Scale (Standard)\", \"unit\": \"mm\", \"value\": \"0.01 \/ 1.25\" },\n      { \"label\": \"Dressing Unit Feed Scale (Servo)\", \"unit\": \"mm\", \"value\": \"0.001\" },\n      { \"label\": \"Dressing Unit Servo Motor (MRJ4)\", \"unit\": \"kW\", \"value\": \"0.75\" }\n    ]\n  }\n];\nfunction buildTable(rows) {\n  if (!rows.length) return '<p style=\"color:#6e6e6e;font-size:14px;\">No data available for this model.<\/p>';\n  let html = '<table class=\"spec-table\"><thead><tr><th>Specification<\/th><th>Unit<\/th><th>Value<\/th><\/tr><\/thead><tbody>';\n  rows.forEach(r => {\n    if (r.section) {\n      html += `<tr class=\"section-row\"><td colspan=\"3\">${r.label}<\/td><\/tr>`;\n    } else {\n      html += `<tr class=\"data-row\"><td>${r.label}<\/td><td class=\"unit-col\">${r.unit || \"\"}<\/td><td class=\"val-col\">${r.value}<\/td><\/tr>`;\n    }\n  });\n  html += '<\/tbody><\/table>';\n  return html;\n}\nfunction renderGrid() {\n  const grid = document.getElementById('grid');\n  grid.innerHTML = MODELS.map(m => `\n    <div class=\"card\" data-id=\"${m.id}\">\n      <div class=\"info\">\n        <p class=\"model-name\">${m.name}<\/p>\n        <p class=\"model-note\">${m.note}<\/p>\n        <span class=\"view-link\">View specifications &rarr;<\/span>\n      <\/div>\n    <\/div>\n  `).join('');\n  grid.querySelectorAll('.card').forEach(card => {\n    card.addEventListener('click', () => openModal(card.dataset.id));\n  });\n}\nfunction openModal(id) {\n  const m = MODELS.find(x => x.id === id);\n  if (!m) return;\n  document.getElementById('modalTitle').textContent = m.name;\n  document.getElementById('modalNote').textContent = m.note;\n  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